新媒网 · 跨境数据社区

What we say isn’t always what we do. In the fight against nicotine addiction, Wake Forest economist Erik Nesson has teamed with researchers from other universities to combine medical testing with self-reported data to paint a far more accurate picture of underage tobacco use. Among other findings, their results have shown discrepancies between the self-reported data and urine testing that suggests more aggressive tobacco age restrictions may not be as effective as originally thought.